Resizing Docker Containers with the Device Mapper Plugin

If you’re using Docker on CentOS, RHEL, Fedora, or any other distro
that doesn’t ship by default with AUFS support, you are probably
using the Device Mapper storage plugin. By default, this plugin
will store all your containers in a 100 GB sparse file, an… Read more


Increase your Docker IP space

Recently, I started setting up a new application on my docker host. It was late in the day, and I just wanted to get something up and working to play around with. Just my luck, I was met with wonderfully cryptic error:... (more…)

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